Just make sure you keep George Elokobi and you should be fine.
Not done a Wolves one but players ive signed with similar teams that are decent are Craig Conway, Aron Gunnarrson, Fleck (he may cost to much but if you can get him cheap he becomes quality), Paul Anderson.
scout these players before you buy them as ive said ive not signed them for Wolves but Paul Anderson and Gunnarrson were great for me with Forest. Fleck and Conway are doing great in the champions league for me for Rangers so not that similar ut would still look at them and they Conwya should definalty be intrested.
Conway and Gunnarrson are also availible on Pre-Contract in January of the First Season